420026472

素因数分解:

$2^3\times 3^7\times {\mathrm{24007}}^1$

素因数の和:24034

約数の個数: 64

約数和(自身を含む): 1181193600

約数和(自身を除く): 761167128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 8748, 17496, 24007, 48014, 72021, 96028, 144042, 192056, 216063, 288084, 432126, 576168, 648189, 864252, 1296378, 1728504, 1944567, 2592756, 3889134, 5185512, 5833701, 7778268, 11667402, 15556536, 17501103, 23334804, 35002206, 46669608, 52503309, 70004412, 105006618, 140008824, 210013236, 420026472]

約数ペア:

[(1, 420026472), (2, 210013236), (3, 140008824), (4, 105006618), (6, 70004412), (8, 52503309), (9, 46669608), (12, 35002206), (18, 23334804), (24, 17501103), (27, 15556536), (36, 11667402), (54, 7778268), (72, 5833701), (81, 5185512), (108, 3889134), (162, 2592756), (216, 1944567), (243, 1728504), (324, 1296378), (486, 864252), (648, 648189), (729, 576168), (972, 432126), (1458, 288084), (1944, 216063), (2187, 192056), (2916, 144042), (4374, 96028), (5832, 72021), (8748, 48014), (17496, 24007)]